Reed switch

Reed switch
Send Inquiry
Product Code : RS-5.0-50-S
Brand Name : ODM, OEM
Price And Quantity
  • Minimum Order Quantity
  • 1000 Piece
  • Price
  • 1 USD ($)/Piece
Product Specifications
  • Max. Current
  • 1A Megaampere ( MA)
  • Material
  • Ag
  • Insulation Resistance
  • 10ˆ9Ω
  • Contact Resistance
  • 150MΩ Ohm-meter (Ω∙m)
  • Max. Voltage
  • 250VDC Ampere (A)
  • Operating Temperature
  • -60℃-+100℃ Reaumur (oRe)
  • Size
  • 5.0*50mm
  • Color
  • green glass, or white glass, and golden wire, or sliver wire
  • Weight
  • abt.1.5kg Kilograms (kg)
Product Description

50mm Silver Reed Switches have hermetically ferromagnetic contacts in a tubular glass envelope. They are most commonly utilized in sensor based devices including laptops, refrigerators, burglar alarms, and various household appliances. These switches act as bridge in an electrical circuit and are specially made to be utilized for low operating currents and high operating speed applications such as in reed relays. 50mm Silver Reed Switches are magnetic structures that are highly appreciated for having no power requirements for their operation.



  • Extended service life
  • Assures ease of integration
  • Very light in weight



We, Hangzhou Red Fir is main supplier of Reed switches in China, 

We are developing and manufacturing a wide range of high-quality, high-reliability reed switches.

Main size:

- 2.0*10mm

- 2.0*14mm

- 3.0*20mm

- 4.0*28mm

- 5.0*50mm


1. Robust design

2. Low maintenance

3. Accurate dimensions

4. Easy to install nature




-  Founded in 2003, have 50 workers and 2 engineers.

-  ISO9001: 2008 Quality Control Systems.

-  Have got UL,TUV certifications.
-  Main market:  Asia, Europe, Australia, USA  

-  Production capability: 25,000pcs every day

Welcome to our company!


Trade Information
  • FOB Port
  • Shanghai
  • Payment Terms
  • Telegraphic Transfer (T/T), Cash in Advance (CID), Cash Advance (CA), Cash on Delivery (COD), Cash Against Delivery (CAD)
  • Supply Ability
  • 250000 Piece Per Day
  • Delivery Time
  • 3 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Free samples are available
  • Packaging Details
  • Brown carton with bubble bag
  • Main Export Market(s)
  • Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India


Back to top
HANGZHOU RED FIR TRADE CO., LTD. All Rights Reserved.(Terms of Use)
Developed and Managed by Infocom Network Ltd.(Terms of Use)
Developed and Managed by Infocom Network Ltd.